Case of 20 Series 1 Packs
According to some reviews, box distribution should include 2 complete sets of 10 characters.
However, this cannot be verified with the box contents untouched.
Collectible characters for extra LEGO Super Mario action!
Fans can create unique LEGO® Mario™ levels with 10 collectible toy Character Packs (71361). Every pack contains a buildable character and action brick to play with in LEGO® Super Mario™ games – it could be a Paragoomba, Fuzzy, Spiny, Buzzy Beetle, Bullet Bill, Bob-omb, Eep Cheep, Blooper, Urchin or Peepa. Each is designed to be used with the Adventures with Mario Starter Course (71360), which includes the LEGO Mario character, for enhanced gameplay.